CAL Pedestal Monitoring

This page will contain plots/histograms generated for the monitoring of the CAL pedestals 

For previous CAL trending (Ground) please see

For comparison to the cold TVac run at NRL please see

For a list of runs that have been analyzed so far please have a look at the Analyzed Run List

The reference run is Run r0236323982

Trending

For this analysis, two sets of plots were generated:

1. For each run, the distribution of pedestal widths were plotted as a time series on a 2D histogram. Plots with "Distribution of Pedestal Widths:" show such plots.
2. For each run, the distribution of pedestals for that run were compared to those of the reference run. The resulting histograms were drown as a time series in a 2D histogram. Plots with "Distribution of Pedestal Differnces: " show such plots.
   In these histograms we plot current run - reference run

 These histograms were created for the four different pedestal ranges, LEX8,LEX1,HEX8, and HEX1. In all of the histograms, the value on the x-axis represents the sequential number of the runs.

•  In all of the histograms shown, the dotted line marks the reference run

• Also notice that the range on the y-axis is not the same in all histograms

LEX1 Histogram  

LEX8 Histograms

HEX1 Histograms

HEX8 Histograms